A dipstick is one of several measurement devices. Some dipsticks are dipped into a liquid to perform a chemical test or to provide a measure of quantity of the liquid. Since the late 20th century, a flatness/levelness measuring device trademarked `Dipstick` has been used to produce concrete and pavement surface profiles and to help establish pro..... Found on http://en.wikipedia.org/wiki/Dipstick
(dip´stik) a strip of cellulose treated with chemicals to make it sensitive to protein, glucose, or other substances and used to test the urine for the presence these substances. Found on http://www.encyclo.co.uk/local/21001
A very long stick with centimetres marked along its length, used to take measurements in liquid storing vessels. A set triangular notch rests on the top of the vat while below the marked stick dips into the liquid e.g. wash/worts. Because our vessels are all strictly calibrated, when filled with liquid the depth level read on the dipstick above the... Found on https://www.bruichladdich.com/bruichladdich-whisky-news/making-whisky/gloss
The metal rod that passes into the oil sump it is used to determine the quantity of oil in the engine. See also: Internal Combustion Engine. Found on https://www.encyclo.co.uk/local/20687
a rod for measuring the depth of a liquid; esp., a thin metal rod used to measure the oil level in the crankcase of an automotive engine. · fool; jerk. Found on https://www.infoplease.com/dictionary/dipstick